Total 20 question (100 marks)
- 1. Dynamic polymorphism is implemented by abstract classes and virtual functions.
- 2. Which property can be used to find the length of a string?
- 3. Can multiple catch blocks be executed for a single try statement.
- 4. Func and Action are the types of ______.
- 5. Which of the following is the default access modifier in a namespace?
- 6. What will be the output of the following code? var greet = "Hello "; var name = "CShap"; Console.WriteLine($"{greet} {name}");
- 7. What is the nullable type in C#?
- 8. Which of the following is a reserved keyword in C#?
- 9. Which of the following is a reference type in C#
- 10. How do you create a method in C#?
- 11. Type casting is when you assign a value of one data type to another type.
- 12. How do you call a method in C#?
- 13. The partial class allows ________.
- 14. Which of the following is NOT allowed in C# as an access modifier?
- 15. Which of the following is the correct way of declaring an array in C#?
- 16. What will be the output of the following program? public static void Main(string[] args) { int a = 1,
- 17. How many Bytes are stored by Long Datatype in C# .net ?
- 18. Struct is a _____.
- 19. What is the name of the 'special' class that represents a group of constants?
- 20. How do you start writing an if statement in C#?